5SY72508CC | Betagard MCB 50 A, 2 Pole, 15 kA, D-Curve – Siemens

Product Overview

The 5SY72508CC is a high-quality Miniature Circuit Breaker (MCB) from Siemens’ Betagard series. Designed for reliable protection of electrical circuits, this MCB is suitable for residential, commercial, and industrial applications. It features a 2-pole design, a rated current of 50 A, and a breaking capacity of 15 kA, ensuring robust performance and safety.

Key Features

• Rated Current: 50 A
• Number of Poles: 2 Pole
• Breaking Capacity: 15 kA
• Tripping Characteristic: D-Curve (for high inrush current applications)
• Voltage Rating: 230/400 V AC
• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
• Mounting: DIN Rail Mounting
• Terminal Type: Screw Terminal
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations
• Compact Design: Space-saving and easy to install
• Safety: Provides reliable protection against overloads and short circuits

Applications

The 5SY72508CC MCB is ideal for use in:

• Residential electrical distribution boards
• Commercial and industrial installations
• Circuits with high inrush currents (e.g., motors, transformers)
• Protection of cables and equipment

Technical Specifications

Why Choose Siemens Betagard MCB?

Siemens Betagard MCBs are known for their superior quality, reliability, and safety. The 5SY72508CC model is designed to meet the highest industry standards, ensuring long-lasting performance and protection for your electrical systems. Its D-Curve tripping characteristic makes it particularly suitable for circuits with high inrush currents, providing optimal protection against overloads and short circuits.

Disclaimer

All specifications and features are subject to change without prior notice. Please refer to the product datasheet or contact Siemens for the most accurate and up-to-date information.